The Federal Highway Administration (FHWA) has released a proposed rulemaking outlining new national performance measures to assess travel reliability, congestion, and emissions: the National Performance Management Measures; Assessing Performance of the National Highway System, Freight Movement on the Interstate System, and Congestion Mitigation and Air Quality Improvement Program.  It calls for an increased level of consistency, transparency and accountability in establishing and achieving targets for performance impacting congestion, system reliability, freight movement and economic vitality, and environmental sustainability. State DOTs will be expected to use the information and data generated as a result of the new regulations to make better informed transportation planning and programming decisions. The new performance aspects of the Federal-aid program would allow FHWA to better communicate a national performance story and more reliably assess the impacts of Federal funding investments.